Coal Mine Signal Cable work below underground coal mine with 250V AC

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 m
Supply Capability:
30000 m/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

 Product Introduction:
This product is suitable to work below underground coal mine with 250V AC rated voltage & 30KHz transmission frequency.

Operating characteristics:
•Long-term service temperature of the cable conductor should not exceed 70℃.
•Cable laying temperature should not be less than 0℃ and the min. bending radius is 10 times of cable outer diameter.

 

Specification:

 

Type

Description

Application

 

PUYVP

Mine PE insulated combustion retardant PVC sheathed signal cable

In underground electric field with relatively large disturbance

 

PUYVR

Mine PE insulated combustion retardant PVC sheathed soft signal cable

As underground common signal or end instrument information transmitting line

 

PUYVRP

Mine PE insulated copper wire screened combustion retardant PVC sheathed soft signal cable

In underground electric field with relatively large disturbance

  Cable Specifications:
 


Type

Nominal cross section
mm²

 Fabric of cores
No./Diameter
mm

No.of cores

PUYVP

1.5

1/1.38

4

PUYVR

0.51.5

7/0.307/0.52

4

PUYVRP

0.75

7/0.37

23

Technical Conditions:
1Structure size and chief technical parameters of this product:

Type

No.of core*Nominal cross section
mm²

Insulation thickness
mm

Sheathed thickness
mm

Diameter
mm

Weight
kg/km

PUYVP

4*1.5

0.7

1.6

14.0

265

PUYVR

4*0.5

0.6

1.0

7.5

105

4*1.5

0.7

1.0

10.5

135

PUYVRP

2*0.75

0.6

1.0

10.5

278

3*0.75

0.6

1.0

11.0

307

 

 Coal Mine Signal Cable  work below underground coal mine with 250V AC

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:flucatuation when Plug off power cable in my Laptop compaq v3424tu?
Maybe the power management resetting the notebook after unplug the power. it's not reset the whole system, only adjusting into battery mode (long life). Commonly, the screen will blank a moment. it's normal. the setting can be found in Control Panel, Power Option.
Q:Where can I get a Power sync cable for 2 Rockford T2500.1bd?
You can use a PS2 male to male cable....kind of like you could use telephone cords from radio shack for the bd remote gain control. $2...plus you'll need a little bit of 8GA wire to tie the amps' outputs together. One gets set to 0 degrees, one gets set to 180 degrees, your gains MUST MATCH, don't do this with power applied anywhere as you'd likely smoke a voice coil. Please know what you are doing, bridging amps is not forgiving and remember each amp is now seeing 1/2 the load, so you could have stability problems if your wired at 2ohms now.
Q:power cable for internal dvd player?
internal dvd player there will be a power cable in the computer that is coming from the power supply box
Q:can the power cable of the dreamcast be used for the playstation 1?
no there different company's and connect to the back of the systems though different sized/shaped plugins
Q:Will i have enough Sata/Power cables?
You only really need one SATA cable, for your HDD/SSD. Even then there are some hard drives that don't take it. Usually, a hard drive comes with the cable/strip included in the box.
Q:What accessories/cables should I buy for this apple computer?
Power cable, USB keyboard, USB mouse. That's it. Find a power cable (any old computer power cable will work) and see if it even powers on and does anything first. Crack it open. Set it on its face, then undo the three screws across the bottom. They do NOT come out. They only loosen up until you can't turn them anymore. The back pops off. Look for any swollen or leaking capacitors. If you find any, then it's junk. If you don't, then see if there's any RAM in it. If not, toss some PC3200 DDR RAM in there and see if you get anything.
Q:Does anyone else have problems with they're power cable for Dell Studio XPS 16?
I would suggest your take your adapter in to your local computer store and they can check it out. If your adapter is working but your still not getting current then the problem is inside your computer and it will need to be sent for repairs... Source(s): CompTIA A+ Computer Professional
Q:sata power connector cable?
Better okorder.com/
Q:Data Cable functions?
The power cable will just power up the CD drive but NO music goes to motherboard and its sound port. Even just connecting the small audio connector between the CD drive and motherboard will produce sound output. Connecting the data cable to motherboard enables Windows to read and play the music files.
Q:Where can I find a 8-pin male to 8-pin male power cable?
Most people use a molex to 8 pin adapter. Link below.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range